Waste paper bin



FIG. 1 is a perspective view of a waste paper bin showing my new design;

FIG. 2 illustrates a front view of the waste paper bin, the side and rear views being the same;

FIG. 3 illustrates a top view thereof; and,

FIG. 4 illustrates a bottom view thereof. 

I claim the ornamental design for the waste paper bin, as shown and described. 